RHSA-2025:7425: Important: osbuild-composer security update

First published: Tue May 13 2025(Updated: )

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients.<br>Security Fix(es):<br><li> golang-jwt/jwt: jwt-go allows excessive memory allocation during header parsing (CVE-2025-30204)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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• collector/redhat-errata-latest
• source/Red Hat
• anchor-id/RHSA-2025:7425
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• collector/redhat-errata
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• canonical/red hat enterprise linux 8
• canonical/red hat enterprise linux server for ibm z systems
• canonical/red hat enterprise linux for arm 64
• canonical/red hat enterprise linux for power, little endian - extended update support
• package-manager/redhat